IPSWFollowing the release of iOS 13.2 on October 28, Apple today stopped signing iOS 13.1.3, which means downgrading to this version of iOS is no longer possible.

iOS 13.1.3 was a minor update released in mid-October with bug fixes for issues with Phone, Mail, Health, iCloud, and more.

Apple routinely stops signing older versions of software updates after new releases come out in order to encourage customers to keep their operating systems up to date. Apple has also stopped signing iOS 13.1.2, which was another minor bug fix update.

iOS 13.2 is the current public version of iOS, and it brought support for AirPods Pro, included new emojis, added Deep Fusion for the iPhone 11 and 11 Pro, and more.

Developers and public beta testers can also download iOS 13.3, an upcoming update that introduces Communication Limits for Screen Time.

Top Rated Comments

duffman9000 Avatar
82 months ago
Really Apple? Stopped signing the last builds that didn’t break multitasking. Can’t make this **** up. Who the hell is in charge over there?
Score: 12 Votes (Like | Disagree)
LovingTeddy Avatar
82 months ago
I am so glad all my iPhones and iPads are still on 12.4.1. Not gonna give this up.
Score: 10 Votes (Like | Disagree)
joelhinch Avatar
82 months ago
What I would give to rollback to iOS 12 without loosing data. Multitasking is a joke on 13.2. Music app crashes 5+ times a day. Safari freezes every time I scroll. Phones hot enough to cook and egg, 50% battery by 11am. Just beyond a joke.
Score: 4 Votes (Like | Disagree)
duffman9000 Avatar
82 months ago

Calm down. 13.3 fixes it and the beta is available now. I’m running it and multitasking has been fixed, which was a HUGE issue for me in 13.2.

This wasn’t ideal, but try to remain calm. They didn’t break it on purpose and it seemingly doesn’t impact everyone. There might be security reasons or other reasons to not sign older versions.
Don’t tell people to calm down guy. This is another instance of Apple screwing up big time. This was reported during 13.2 beta and was not addressed. Inexcusable.

Also, I don’t care if it’s fixed in a beta. I’m not going to test beta software for anyone for free ever again.

Apple cared more about pushing out 13.2 than delivering a quality release.
Score: 3 Votes (Like | Disagree)
82 months ago

iPhone XS - 2 months old.
I even have all my music offline. Apple Music seems to be a massive battery hog “background activity” has consumed 40% today. Listening to music ~1hr with screen off. Absolute joke. Guess the alternative is to switch to Spotify.
You shouldn‘t even have to explain that. Any model that received an update should not have inferior performance on new software while not changing the workflow. It‘s just lazy a** programming and poor QA that led us here. But it‘s nothing new anyway.
Score: 2 Votes (Like | Disagree)
82 months ago
Hope the fix the 13.2 ram issue. Multitasking is painful.
Score: 2 Votes (Like | Disagree)

Popular Stories

iphone 16 apple intelligence

Apple Aiming to Release 'Breakthrough' New iPhone Accessory

Wednesday February 18, 2026 12:43 pm PST by
Apple is looking for a "breakthrough" with its push into wearable AI devices, including an "AirTag-sized pendant," according to Bloomberg's Mark Gurman. In a report this week, he said the pendant is reminiscent of the failed Humane AI Pin, but it would be an iPhone accessory rather than a standalone product. The pendant would feature an "always-on" camera and a microphone for Siri voice...
Multicolored Low Cost A18 Pro MacBook Feature

Low-Cost MacBook Expected on March 4 in These Colors

Wednesday February 18, 2026 5:42 am PST by
Apple will announce its rumored low-cost MacBook at its event on March 4, with the device coming in a selection of bold color options, according to a known leaker. Earlier this week, Apple announced a "special Apple Experience" for the media in New York, London, and Shanghai, taking place on March 4, 2026 at 9:00am ET. Posting on Weibo, the leaker known as "Instant Digital" said that the...
iphone 17 pro green

iPhone 17 Pro Max Curiously Becomes Most Traded-In Smartphone

Wednesday February 18, 2026 9:13 am PST by
New trade-in data indicates that Apple's iPhone 17 Pro Max has rapidly become the single most traded-in smartphone. According to a new report from SellCell, Apple's latest flagship iPhone has quickly risen to the top of the independent trade-in market, accounting for 11.5% of all devices appearing in the top-20 trade-in rankings just months after release. The analysis is based on SellCell...
CarPlay Liquid Glass Dark

iOS 26.4's New CarPlay Video Feature Shown in Action

Wednesday February 18, 2026 9:29 am PST by
Back at WWDC 2025, Apple revealed that it was planning to allow CarPlay users to watch video via AirPlay in their vehicles while they are not driving, and the first beta of iOS 26.4 suggests the feature may be nearing availability. There are several new references to CarPlay video streaming functionality within the iOS 26.4 beta's source code. The feature is not yet visible to users, but...
Dynamic Island iPhone 18 Pro Feature

10 Reasons to Wait for Apple's iPhone 18 Pro

Wednesday February 18, 2026 5:12 am PST by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models at the same time, which is why we often get rumored features months ahead of launch. The iPhone 18 series is no different, and we already have a good idea of what to expect for the iPhone 18 Pro and iPhone 18 Pro Max. One thing worth...